Home / 48,971.52-73,445.76-24,341.76

Finding the Fourth Proportional to 48,971.52, 73,445.76 and 24,341.76

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Solution

The fourth proportional to 48,971.52, 73,445.76 and 24,341.76 is: 36,506.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,971.52 : 73,445.76 = 24,341.76 : x
  2. Step 2: Convert to fraction form
    48,971.52/73,445.76 = 24,341.76/x
  3. Step 3: Cross multiply
    48,971.52x = 73,445.76 × 24,341.76
  4. Step 4: Simplify right side
    48,971.52x = 1,787,799,062.94
  5. Step 5: Solve for x
    x = 1,787,799,062.94/48,971.52
  6. Step 6: Final answer
    x = 36,506.91

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.